D1846: rust: avoid redundant 'static lifetime

[durin42 (Augie Fackler)]

durin42 added a comment.


  In https://phab.mercurial-scm.org/D1846#31298, @glandium wrote:
  
  > >   To my understanding, as long as we're only using the stable channel, we should be fine for the binaries we're building being packageable even on slower-moving distros like Debian.
  >
  > Slow-moving distros like Debian don't update the rust compiler. Debian stable is stuck on rustc 1.14 until Debian buster (next year?).
  
  
  My understanding (correct me if you know more) was that that's the distributed compiler, but it's okay to depend on backports or rustup to /build/ packages, since there aren't runtime deps on anything from rustc.

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D1846

To: indygreg, #hg-reviewers, durin42
Cc: glandium, durin42, yuja, mercurial-devel